Global Patent Index - EP 0704326 B1

EP 0704326 B1 2000-03-29 - Tyre Deflation Alarm Apparatus

Title (en)

Tyre Deflation Alarm Apparatus

Title (de)

Einrichtung zur Anzeigung von Reifendruckverlust

Title (fr)

Appareil de signalisation du dégonflement d'un pneumatique

Publication

EP 0704326 B1 (EN)

Application

EP 95306787 A

Priority

JP 23162294 A

Abstract (en)

[origin: EP0704326A1] An apparatus for signalling tyre deflation for a vehicle with air-filled tyres, characterised by a timer (1) for measuring a period of time from when the air pressure of a tyre has been set to a prescribed normal value until the air pressure drops to reach a potentially dangerous value, the period of time being determined beforehand; an alarm (2) connected to the timer (1) and designed to give an alarm after the period of time has elapsed; and a reset switch (3) for resetting the time (1) to zero hour. <IMAGE>

IPC 1-7 (main, further and additional classification)

B60C 23/06; B60C 23/00

IPC 8 full level (invention and additional information)

G04F 3/00 (2006.01); B60C 23/00 (2006.01); B60C 23/02 (2006.01)

CPC (invention and additional information)

B60C 23/00 (2013.01)

Citation (examination)

Weishaupt, W., Proske, A., Tigges, M.: "Instrumentierung und Informationssysteme in BMW-Fahrzeugen"; VDI-Berichte 612: Elektronik im Kraftfahrzeugbau; VDI-Verlag GmbH; Düsseldorf (DE); 09./10.

Designated contracting state (EPC)

DE FR GB IT SE

EPO simple patent family

EP 0704326 A1 19960403; EP 0704326 B1 20000329; DE 69515949 D1 20000504; DE 69515949 T2 20000720; JP H0891029 A 19960409; TW 336555 U 19980711; US 5691694 A 19971125

INPADOC legal status


2015-12-01 [REG SE EUG] EUROPEAN PATENT HAS LAPSED

2015-10-30 [PG25 GB] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: GB

- Free text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

- Effective date: 20150925

2015-10-21 [REG GB PE20] PATENT EXPIRED AFTER TERMINATION OF 20 YEARS

- Expiry date: 20150925

2015-09-26 [REG DE R071] EXPIRY OF RIGHT

- Document: DE 69515949

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2002-01-01 [REG GB IF02] EUROPEAN PATENT IN FORCE AS OF 2002-01-01

2001-03-14 [26N] NO OPPOSITION FILED

2000-08-04 [ET] FR: TRANSLATION FILED

2000-06-08 [ITF] IT: TRANSLATION FOR A EP PATENT FILED

- Owner name: ING. C. GREGORJ S.P.A.

2000-05-04 [REF] CORRESPONDS TO:

- Document: DE 69515949 20000504

2000-03-29 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): DE FR GB IT SE

1999-08-04 [RTI1] TITLE (CORRECTION)

- Free text: TYRE DEFLATION ALARM APPARATUS

1998-09-02 [17Q] FIRST EXAMINATION REPORT

- Effective date: 19980721

1996-11-13 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19960917

1996-04-03 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE FR GB IT SE